[INFO] crate n_array 0.1.3 is already in cache
[INFO] testing n_array-0.1.3 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate n_array 0.1.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate n_array 0.1.3 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate n_array 0.1.3
[INFO] finished tweaking crates.io crate n_array 0.1.3
[INFO] tweaked toml for crates.io crate n_array 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b30ba123f161f0357301338e0f3838a3c15d0e3ef47404673007a8f74eb05ec2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b30ba123f161f0357301338e0f3838a3c15d0e3ef47404673007a8f74eb05ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b30ba123f161f0357301338e0f3838a3c15d0e3ef47404673007a8f74eb05ec2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b30ba123f161f0357301338e0f3838a3c15d0e3ef47404673007a8f74eb05ec2", kill_on_drop: false }`
[INFO] [stdout] b30ba123f161f0357301338e0f3838a3c15d0e3ef47404673007a8f74eb05ec2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd93a661ce54d8381e34eb8791ee94e87fe744a03f3a087922f350a91e9f4bb8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bd93a661ce54d8381e34eb8791ee94e87fe744a03f3a087922f350a91e9f4bb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling n_array v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "bd93a661ce54d8381e34eb8791ee94e87fe744a03f3a087922f350a91e9f4bb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd93a661ce54d8381e34eb8791ee94e87fe744a03f3a087922f350a91e9f4bb8", kill_on_drop: false }`
[INFO] [stdout] bd93a661ce54d8381e34eb8791ee94e87fe744a03f3a087922f350a91e9f4bb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cf1b05402978c04c90fbc96eacf614d47f9adb3b6751cc7113a71ecd31d5da37
[INFO] running `Command { std: "docker" "start" "-a" "cf1b05402978c04c90fbc96eacf614d47f9adb3b6751cc7113a71ecd31d5da37", kill_on_drop: false }`
[INFO] [stderr]    Compiling n_array v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "cf1b05402978c04c90fbc96eacf614d47f9adb3b6751cc7113a71ecd31d5da37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf1b05402978c04c90fbc96eacf614d47f9adb3b6751cc7113a71ecd31d5da37", kill_on_drop: false }`
[INFO] [stdout] cf1b05402978c04c90fbc96eacf614d47f9adb3b6751cc7113a71ecd31d5da37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e7490af88629f808611dbc84f5203cdee5222b968be02efa910d0270d990f7b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6e7490af88629f808611dbc84f5203cdee5222b968be02efa910d0270d990f7b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/n_array-5c01e98d1e602e56
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::correct_initialisation ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::set_and_get_values ... ok
[INFO] [stdout] test tests::set_with_function ... ok
[INFO] [stdout] test tests::bit_from_function ... ok
[INFO] [stdout] test tests::incorrect_initialisation ... ok
[INFO] [stdout] test tests::get_out_of_range ... ok
[INFO] [stdout] test tests::set_out_of_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests n_array
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e7490af88629f808611dbc84f5203cdee5222b968be02efa910d0270d990f7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e7490af88629f808611dbc84f5203cdee5222b968be02efa910d0270d990f7b", kill_on_drop: false }`
[INFO] [stdout] 6e7490af88629f808611dbc84f5203cdee5222b968be02efa910d0270d990f7b